Syringe plunger



FIG. 1 is a first perspective view of a syringe plunger;

FIG. 2 is a second perspective view thereof;

FIG. 3 is a third perspective view thereof;

FIG. 4 is a front view thereof, the opposite side being identical;

FIG. 5 is a left side view thereof, the opposite side being identical;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof. 

CLAIM The ornamental design for a syringe plunger, as shown and described. 